Hyporthodus ergastularius, Sevenbar grouper : fisheries

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spesis berkaitan
- spesis di dalam
  Hyporthodus
- spesis di dalam
  Epinephelidae
- - klasifikasi -
- Epinephelidae
- Perciformes/Serranoidei
- Teleostei
- Chordata
- Animalia

Hyporthodus ergastularius (Whitley, 1930)

Sevenbar grouper

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Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Hyporthodus ergastularius AquaMaps Data sources: GBIF OBIS

muatnaik fotos/gambar dan video
Pictures | imej Google

Image of Hyporthodus ergastularius (Sevenbar grouper)

Hyporthodus ergastularius
Picture by FAO

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
More on author: Whitley.

Issue
This species is placed in the genus Epinephelus Bloch, 1793 in Eschmeyer (CofF ver. May 2011: Ref. 86870).

Environment: milieu / climate zone / depth range / distribution range Ekologi

laut dasar (demersal); kisaran kedalaman 15 - 370 m (Ref. 5222). Subtropical; 18°S - 36°S, 150°E - 155°E (Ref. 5222)

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Southwest Pacific: off the eastern coast of Australia.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 157 cm TL jantan/; (Ref. 5222); Berat maksimum terpublikasi: 66.0 kg (Ref. 5222)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)) : 11; duri punggung lunak (Keseluruhan (total)) : 14 - 15; Duri dubur: 3; Sirip dubur lunak: 9 - 10. Distinguished by the following characteristics: juveniles, pale brown with 7 broad dark bars, last covering most of caudal peduncle, upper half is black; prominent black maxillary streak; dark brown median and pelvic fins; translucent pectoral fins; adults pinkish gray in color, with or without dark bars; fins darker than body with white margins; depth of body contained 2.6-2.9 times in SL; head length 2.4-2.6 times in SL; slightly convex interorbital area and dorsal head profile; subangular preopercle, finely serrate, serrae on rounded corner not enlarged and ventral edge with 1-4 small serrae; almost straight upper edge of operculum; posterior nostrils 2-4 times larger than anterior nostrils; maxilla reaching almost to vertical at rear edge of eye; 2 rows of small teeth on midlateral part of lower jaw (Ref. 89707).

Found on the continental shelf and continental slope (Ref. 75154). Inhabits rocky reefs (Ref. 89707). Juveniles are found at depths between 15 and 128 m. Occurrence at lesser depths in the south off New South Wales is probably related to the cooler sea temperature.

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Craig, M.T. and P.A. Hastings, 2007. A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with revised classification of the epinephelini. Ichthyol. Res. 54:1-17. (Ref. 83414)

Status IUCN Red List (Ref. 130435: Version 2024-2)

hampir terancam (NT) (A4bd); Date assessed: 05 September 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

Perikanan: perikanan swasembada

FAO - Publication: search | FishSource |

informasi lanjut

Trophic ecology
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Ecology
Ekologi

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
ukuran frekuensi
Mass conversion
pemulihan
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Life cycle
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Kematangan
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Larva
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Distribution
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Taxonomy
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References
Acuan

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Sumber internet

Estimates based on models

Preferred temperature (Ref. 123201): 18.8 - 23.5, mean 20.3 °C (based on 11 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01349 (0.00621 - 0.02932), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 4.0 ±0.7 se; based on size and trophs of closest relatives

Daya lenting (Ref. 120179): sangat rendah, Waktu penggandaan populasi minimum lebih dari 14 tahun (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Very high vulnerability (90 of 100).

kategori harga (Ref. 80766): Very high.

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